Opened filament cannot be returned for change of mind. Filament is hygroscopic — drying before use is recommended. Suspected manufacturing defects are assessed via our support ticket and replaced if confirmed. See our Returns, Refunds & Warranty policy and Warranty page for full details.
High-speed PETG for functional 3D prints
Polymaker PETG is the new-formula successor to PolyLite PETG, designed for strong layer bonding, low warping and a smooth finish. Its high-flow formulation suits prototypes, brackets, fixtures, tools and everyday functional parts where toughness and chemical resistance matter.
This listing is for the new formula, 1.75 mm diameter, 1 kg spool in your selected colour. It is not the old PolyLite formula.
Key features
High-flow formulation supporting printing speeds up to 300 mm/s when the printer and profile allow.
Good layer adhesion and greater impact resistance than standard PLA.
No enclosure required on a compatible FDM printer.
Suitable for multi-colour feeding systems; check the system manufacturer's spool and material requirements.
Specifications
Material: PETG (new formula)
Filament diameter: 1.75 mm
Net filament weight: 1 kg
Colour: select a variant
Recommended print settings
Nozzle temperature: 240–260 °C
Bed temperature: 60–70 °C
Print speed: up to 300 mm/s; tune for your hotend's flow capacity and print geometry
Cooling fan: 20–60%
Direct-drive retraction starting point: 1 mm at 20 mm/s
Bowden retraction starting point: 3 mm at 40 mm/s
Drying when moisture has been absorbed: 60 °C for 6 hours
Printing and storage advice
PETG absorbs moisture readily. Keep the spool dry and sealed between prints; wet filament can cause stringing and poor surface quality. Use the manufacturer's settings as starting points and calibrate for your printer.
Galaxy colours: Polymaker recommends considering a 0.6 mm or larger nozzle to reduce clogging risk; printing with a 0.4 mm nozzle is possible.
What's included
One 1 kg spool of Polymaker PETG, new formula, in the selected colour.
